EP 3553582 B1 20211027 - LASER PROJECTION STRUCTURE AND ELECTRONIC DEVICE
Title (en)
LASER PROJECTION STRUCTURE AND ELECTRONIC DEVICE
Title (de)
LASERPROJEKTIONSSTRUKTUR UND ELEKTRONISCHE VORRICHTUNG
Title (fr)
STRUCTURE DE PROJECTION LASER ET DISPOSITIF ÉLECTRONIQUE
Publication
Application
Priority
CN 201810317072 A 20180410
Abstract (en)
[origin: EP3553582A1] A laser projection structure (30) is provided. The laser projection structure (30) includes a laser projector (31) and a sealing member (32). The laser projector (31) has a light emitting face (3161). The sealing member (32) includes a body (321) and a resisting portion (322). The body (321) is provided to the light emitting face (3161) and joined to the laser projector (31). The resisting portion (322) extends from the body (321) in a light emission direction of the laser projector (31).
IPC 8 full level
G02B 5/18 (2006.01); G02B 7/00 (2021.01); G03B 21/20 (2006.01); H01S 3/02 (2006.01)
CPC (source: CN EP US)
G02B 5/18 (2013.01 - EP US); G02B 7/00 (2013.01 - CN); G02B 7/023 (2013.01 - US); G02B 7/025 (2013.01 - EP US); G02B 27/0955 (2013.01 - US); G03B 21/142 (2013.01 - US); G03B 21/145 (2013.01 - US); G03B 21/2033 (2013.01 - EP US); H01S 3/025 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3553582 A1 20191016; EP 3553582 B1 20211027; CN 108627936 A 20181009; CN 108627936 B 20200221; TW 201944122 A 20191116; TW I677714 B 20191121; US 11163225 B2 20211102; US 2019310542 A1 20191010; WO 2019196525 A1 20191017
DOCDB simple family (application)
EP 19168059 A 20190409; CN 201810317072 A 20180410; CN 2019070766 W 20190108; TW 108112303 A 20190409; US 201916374223 A 20190403